1173156900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{205817}}^1$

素因数の和:205853

約数の個数: 72

約数和(自身を含む): 3573000480

約数和(自身を除く): 2399843580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 205817, 411634, 617451, 823268, 1029085, 1234902, 2058170, 2469804, 3087255, 3910523, 4116340, 5145425, 6174510, 7821046, 10290850, 11731569, 12349020, 15436275, 15642092, 19552615, 20581700, 23463138, 30872550, 39105230, 46926276, 58657845, 61745100, 78210460, 97763075, 117315690, 195526150, 234631380, 293289225, 391052300, 586578450, 1173156900]

約数ペア:

[(1, 1173156900), (2, 586578450), (3, 391052300), (4, 293289225), (5, 234631380), (6, 195526150), (10, 117315690), (12, 97763075), (15, 78210460), (19, 61745100), (20, 58657845), (25, 46926276), (30, 39105230), (38, 30872550), (50, 23463138), (57, 20581700), (60, 19552615), (75, 15642092), (76, 15436275), (95, 12349020), (100, 11731569), (114, 10290850), (150, 7821046), (190, 6174510), (228, 5145425), (285, 4116340), (300, 3910523), (380, 3087255), (475, 2469804), (570, 2058170), (950, 1234902), (1140, 1029085), (1425, 823268), (1900, 617451), (2850, 411634), (5700, 205817)]